Struct AuthGuard

pub struct AuthGuard<F: Fn(JwtAuthState) -> AnyHttpError + Send + Sync + 'static> { /* private fields */ }

JWT Guard middleware that checks the validation of the request before entry of the handler

Implementations

impl<F> AuthGuard<F>

where F: Fn(JwtAuthState) -> AnyHttpError + Send + Sync + 'static,

pub fn new(f: F) -> Self

Construct the guard with a handler on how to respond to the clients when validation failed

Examples found in repository

examples/hello.rs (line 106)

async fn main() -> anyhow::Result<()> {
    let config = Config::from_config_file("./config.toml").expect("config file not found");
    let jwt = authorization::gen_jwt_auth::<JwtClaim>(
        config.secret_key.clone(),
        vec![Box::new(HeaderFinder::new())],
    );

    webserver_rs::serve_routes! {
        config => [
        // http://localhost:8080/hello
        router!([get, post] => @hello)
            .hoop(authorization::AuthGuard::new(|_e| html_err!("unauthorized"))),
        // http://localhost:8080/user/login
        router!([get] => /user/@login),
        // http://localhost:8080/a/b/show
        router!([get, post] => a/b/@ab::show),
        // http://localhost:8080/b/c/show/*
        router!([get, post, put] => /b/c/@ab::show/<**path>),
        // http://localhost:8080/test_json
        router!([get, post] => @text_json).hoop(build_cros("*")),
        // http://localhost:8080/ab/shop/show
        router!([get, post] => ...@ab::shop::show).hoop(build_cros("*")),
        ] & [jwt, /*Middlewares*/]
    };
    Ok(())
}

Trait Implementations

impl<F> Handler for AuthGuard<F>

where F: Fn(JwtAuthState) -> AnyHttpError + Send + Sync + 'static,

fn handle<'life0, 'life1, 'life2, 'life3, 'life4, 'async_trait>( &'life0 self, req: &'life1 mut Request, depot: &'life2 mut Depot, res: &'life3 mut Response, ctrl: &'life4 mut FlowCtrl, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait, 'life4: 'async_trait,

Handle http request.